taxes Property Tax Assistance

2018 Confidence Interval Detail

123/Jefferson
100-905/Hardin-Jefferson ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 71,207,249 0.9788 72,749,539 45 1102 0.038021630
A 50,662,610 0.9777 51,818,155 7 335 0.024293003
A 107,662,790 0.9607 111,834,206 15 334 0.002765918
E 56,961,689 0.9709 58,668,956 10 404 0.005301746
G1 6,251,810 0.9979 6,264,966 5 9 0.000721498
G1 6,846,317 1.0188 6,719,981 2 3 0.000674724
L1 3,693,200 1.1182 3,302,808 9 37 0.042561490
L1 4,340,460 1.0000 4,340,460 2 4 0.000000000
Random Totals: 307,626,125 315,699,071 95 2,228
CATG D1 EXCEPTION VALUES: 13,357,536 12,139,683
CATG G1 EXCEPTION VALUES: 29,092,242 29,832,853
CATG J EXCEPTION VALUES: 7,226,877 8,071,830
CATG L1 EXCEPTION VALUES: 22,284,720 21,123,774
Total Test Values(4) 379,587,500 386,867,211

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 19,343,361

Confidence Interval Values(5)

Local Test Value: 379,587,500 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 367,523,850 (State Test Value minus Margin of Error Percent)
State Upper Limit: 406,210,572 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values